What is the name of the song at the end of the Ep 24 Season 5¿?

As tears go سے طرف کی ~ Rolling Stones

"Both Sides Now" سے طرف کی Joni Mitchell

I think Jesse Spencer was singing it! saw a movie (can't for the life of me remember what it's called) where he was a rock/pop singer and he sang a song at the end about Molly...
anyway, this really sounded like him! What do آپ think?